Control panel of washing and/or drying machine



FIG. 1 is a front perspective view, from the top, of a control panel of washing and/or drying machine according to our new ornamental design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right hand side view thereof. 

CLAIM The ornamental design for a control panel of washing and/or drying machine, as shown and described. 